accuracyTracker speedTracker memoryTracker recognizerMonitor standardActiveListFactory wordActiveListFactory wordActiveListFactory standardActiveListFactory standardActiveListFactory standardActiveListFactory microphone premphasizer windower fft melFilterBank dct liveCMN featureExtraction microphone dataBlocker speechClassifier speechMarker nonSpeechDataFilter premphasizer windower fft melFilterBank dct liveCMN featureExtraction configMonitor